Coat of Arms & Family Crest Details
Sir Bernard Burke, The General Armory of England, Scotland, Ireland and Wales, London: Harrison & Sons, 1884
Blazon (the actual original written record)“Ar. a cross sa. fretty or”
A record of documented arms, meaning and origin, researched for the Thwaites family lines. Documented in 2 countries.
Sir Bernard Burke, The General Armory of England, Scotland, Ireland and Wales, London: Harrison & Sons, 1884
Blazon (the actual original written record)“Ar. a cross sa. fretty or”

The Thwaites arms were recorded in Norfolk, c. 1614.
Norfolk grew rich on wool and grain, and its wealth was spread among many middling families rather than a few great ones. Households of that kind bought land and took arms, and the county holds a large share of English names.
This is where the arms were entered in the register. Families often moved to other parts of the country, so the same name can turn up in more than one region.
English heraldry allowed arms to be shared by all legitimate descendants of the original owner. These symbols were treated as personal property that moved through the generations to all children. While the eldest son kept the original design, other family members could use the same shield without needing to change it or register their own unique versions.
The surname Thwaites originates from the Old Norse word *thveit*, which refers to a piece of cleared land or a meadow carved out of a forest. This etymology suggests that the earliest ancestors of the family were likely settlers who worked to transform wild, wooded areas into productive farmland in northern and eastern England. By the early 17th century, the family had established a notable presence in the county of Norfolk, as evidenced by records from 1614. During this period, the name was often associated with families who held modest status as landowners or yeoman farmers. These individuals played a vital role in the local economy by managing the rural landscape and participating in the social life of their parish communities. Over time, the family name spread from these early agricultural roots to become a fixture in the historical records of the region.
Sir Bernard Burke, The General Armory of England, Scotland, Ireland and Wales, London: Harrison & Sons, 1884
Blazon (the actual original written record)“Ar. a cross sa. fretty or”

The Thwaites arms were recorded in Dublin, c. 1687.
Dublin was the seat of government in Ireland and the place where grants were sought and recorded. Families with business at the castle or the courts settled nearby, and settling there put their arms on record.
This is where the arms were entered in the register. Families often moved to other parts of the country, so the same name can turn up in more than one region.
The Ulster King of Arms granted coats of arms to individuals who proved their social standing and good character. These symbols were typically inherited by all legitimate descendants of the original holder. If a family branch wanted a unique look, they could apply for a specific change to their design through the office to ensure their identity remained distinct.
The family name Thwaites originates from Old Norse, referring to a clearing in a forest or a piece of land reclaimed for farming. While the name has deep roots in Northern England, it became established in Ireland by the late seventeenth century. Records confirm that members of the Thwaites family were living in Dublin by 1687, likely arriving as part of the broader migration of English settlers during the seventeenth century. These early settlers in Dublin often integrated into the city’s growing commercial and professional sectors. Over the following generations, the family expanded beyond the capital, with branches appearing in various parts of the country. Their presence in the historical record during this period reflects the movement of families across the Irish Sea and their subsequent adaptation to life in a changing Irish society.
Old Norse term for an area of cleared land or meadow.